Technical Hub

Gunpowder falls under the category of explosives, a subset of hazardous materials. These materials encompass a range of substances known for their...

Under extreme heat and pressure, gunpowder is prone to spontaneous combustion, leading to explosive outcomes. A visit to the Third Fireworks Factory in...

Black powder is uniquely capable of ignition in a vacuum, independent of atmospheric oxygen. Rich in potassium nitrate, its decomposition liberates...

Asphalt pavement is particularly susceptible to gasoline and diesel, whose chemical makeup chiefly comprises alkanes and cycloalkanes.

Waterproof asphalt coatings, extracted from petroleum, are comprised of non-volatile, high-molecular hydrocarbons. Particularly at elevated temperatures...

Asphalt oil is highly susceptible to fire. As a derivative of petroleum, asphalt inherently possesses flammable properties and lacks resistance to fire.